首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
自考
Resources Resources are found in nature. They make a better quality of life for humans. Soil, air, water, sunlight and trees
Resources Resources are found in nature. They make a better quality of life for humans. Soil, air, water, sunlight and trees
admin
2021-09-29
24
问题
Resources
Resources are found in nature. They make a better quality of life for humans. Soil, air, water, sunlight and trees are all examples of resources that humans use every day, whether they know it or not.【B1】________
A natural resource is a material found in nature and used by living things. Air, rocks, metals, oil and salt are all natural resources. Renewable (可再生的) resources are resources that can be replaced.【B2】________Trees that are cut down can be replaced quickly when seeds or baby trees are planted. Water from our bathtubs (浴盆) can be cleaned for use. Plants, wind and rain can help clean the an to make it safe to breathe even if it comes out of a car or a factory.
Sometimes resources cannot be replaced after they are used.【B3】________Once nonrenewable resources are all used up, nature will not be able to replace them. Oil, natural gas, soil and metals are all examples of nonrenewable resources.
Coal is another example of a nonrenewable resource. 【B4】________ Humans mine the coal underground and use it as an energy source. Once humans have mined all the coal from inside Earth, there will be no more for us to depend on.【B5】________For example, wind and water turbines (涡轮机) are now being used to produce energy.
A. These are called nonrenewable resources.
B. They replace some of the need to burn coal.
C. It is made by nature deep in Earth.
D. Without resources, humans could not live on Earth.
E. Trees, air, water and energy from the sun are renewable resources.
F. Luckily, humans are finding new ways to replace coal.
【B5】
选项
答案
F
解析
空格后一句讲述的是人类正在使用风和水轮机来产生能量。F项讲的是人类正在寻找新的方式来代替煤,与下文衔接最紧密,故选F。
转载请注明原文地址:https://kaotiyun.com/show/xzjR777K
本试题收录于:
英语(一)题库公共课分类
0
英语(一)
公共课
相关试题推荐
BessieColemanBessiewasborninAtlanta,Texasin1893.HerfatherwasanIndianandhermotheranAfricanAmerican.Herfa
CelebratingHistoryUsuallywhenpeoplecelebrate,theyarerecognizingabirthday,asportsevent,oraholiday.ButforNat
Task2A.followthebehaviorsoftheirparentsB.watchingexcitingTVprogramsC.helppeopleconnectmoreeasily
FactorsforAmerica’sInventivenessWhataccountsforthegreatoutburstofmajor【W1】______inearlyAmerica—breakthroughssu
JackBillabongisastockman.OneFridayafternoonhewasridingalongdietracktowardstheHendersonfarm.Hewaslookingfor
GirlsPlayingonBoys’SportsTeamsIntheUStoday,morethan100,000girlsplaysportsonceconsideredtobe"boysonly".
GirlsPlayingonBoys’SportsTeamsIntheUStoday,morethan100,000girlsplaysportsonceconsideredtobe"boysonly".
GirlsPlayingonBoys’SportsTeamsIntheUStoday,morethan100,000girlsplaysportsonceconsideredtobe"boysonly".
随机试题
有关奇静脉,正确的是()
骨髓移植后引起GVHR的主要效应细胞是
患儿男,4岁。出生后即发现躯体和四肢伸侧褐色多角形鳞屑,血清硫酸胆固醇升高,脂蛋白电泳异常。可能的诊断为
某企业月初结存材料的计划成本为100000元,成本差异为节约1000元;本月入库材料的汁划成本为100000元,成本差异为超支400元。当月生产车间领用材料的计划成本为150000元。假定该企业按月末计算的材料成本差异率分配和结转材料成本差异,则当月生产车
下列各调查中,调查单位和填报单位一致的是()。
欣荣企业转让制药生产全套技术,经搜集和初步测算已知下列资料:1.该企业与购买企业共同享受该制药生产技术,双方设计能力分别为700万箱和300万箱。2.该制药生产全套技术系国外引进,账面价格400万元,已使用3年,尚可使用9年,3年来通货膨
求贤若渴,首先就要有强烈的人才意识,时时事事处处想到人才。把人才真正当作第一资源去__________、去寻求、去开发。求贤若渴,更要用贤若渴。人才作为一种特殊资源,只有使用才能创造价值。要坚决__________重引进轻使用的不良倾向,牢固树立以用为本理
为了使能在DOS或Windows下运行的可执行程序也可以在VisualBasic中调用,可通过调用函数来实现。
Notuntilitwascompletelydark______working.
A、Itisessentialforbusinessinteractions.B、Itcontributestothequalityofpeople’slife.C、Peoplewantmorehigh-qualityp
最新回复
(
0
)